Bump ocli from 0.1.2 to 0.2.1 #493

Job	Run time
clippy	28s
rustfmt	8s
test (stable, ubuntu-latest, stable)	53s
test (beta, ubuntu-latest, beta)	58s
test (nightly, ubuntu-latest, nightly)	56s
test (linux-amd64, ubuntu-latest, stable, x86_64-unknown-linux-musl)	1m 20s
test (linux-i686, ubuntu-latest, stable, i686-unknown-linux-musl)	1m 20s
test (linux-arm64, ubuntu-latest, stable, aarch64-unknown-linux-musl)	1m 21s
test (linux-arm, ubuntu-latest, stable, arm-unknown-linux-musleabihf)	1m 17s
test (linux-ppc64le, ubuntu-latest, stable, powerpc64le-unknown-linux-gnu)	1m 16s
test (linux-s390x, ubuntu-latest, stable, s390x-unknown-linux-gnu)	1m 22s
test (macos-amd64, macos-latest, stable, x86_64-apple-darwin)	1m 21s
test (macos-arm64, macos-14, stable, aarch64-apple-darwin)	1m 4s
test (stable-x86, ubuntu-latest, stable, i686-unknown-linux-gnu)	1m 26s
test (stable-aarch64, ubuntu-latest, stable, aarch64-unknown-linux-gnu)	1m 26s
test (stable-arm-gnueabihf, ubuntu-latest, stable, armv7-unknown-linux-gnueabihf)	1m 17s
test (stable-arm-musleabihf, ubuntu-latest, stable, armv7-unknown-linux-musleabihf)	1m 27s
test (stable-arm-musleabi, ubuntu-latest, stable, armv7-unknown-linux-musleabi)	1m 18s
	20m 38s

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